With this information, you can calculate the quantity of ounces 520 pounds is equal to.

¿What is the inverse calculation between 1 ounce and 520 pounds?

Performing the inverse calculation of the relationship between units, we obtain that 1 ounce is 0.00012019231 times 520 pounds.

Which is the same to say that 520 pounds is 8320 ounces.

Five hundred twenty pounds equals to eight thousand three hundred twenty ounces. *Approximation

A ounce is zero times five hundred twenty pounds. *Approximation